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R11 916+ Cheap flights to Dulles Intl

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
mars 5 — mars 121
1 adult

Flights to Dulles Intl in 2025

Find the latest flights to Dulles Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 28 février 2025.

Return from

R15 827

One-way from

R11 916

Popular in

August

Cheapest in

October

Average price

R17 008
Ethiopian Air
  • Ethiopian Air
  • 16/4-24/4
  • 2 total stops
  • 47h 25m total
  • Johannesburg to Washington, D.C.
Egyptair
  • Egyptair
  • 23/3
  • 1 total stop
  • 37h 25m total
  • Johannesburg to Washington, D.C.
Highest demand for flights based on searches. 11% potential increase in price (R42 574 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (R7 693 potential savings vs. average return price).
Average for return flights in February 2025

Find flight deals to Dulles Intl Airport

Cheapest flights to Dulles Intl Airport
Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 28 février 2025.

mer. 16/422:50JNB - IAD
1 stop27h 15mEthiopian Air
jeu. 24/410:55IAD - JNB
1 stop20h 10mEthiopian Air
Deal found 27/2R15 827
jeu. 15/523:15JNB - IAD
1 stop22h 20mDelta
jeu. 22/512:25IAD - JNB
2 stops26h 55mDelta
Deal found 27/2R16 454
jeu. 7/821:15JNB - IAD
1 stop26h 15mMultiple Airlines
lun. 25/822:40IAD - JNB
1 stop26h 20mMultiple Airlines
Deal found 27/2R17 137
ven. 7/313:20JNB - IAD
1 stop33h 35mQatar Airways
ven. 4/411:00IAD - JNB
1 stop23h 10mQatar Airways
Deal found 26/2R17 819
dim. 13/419:35JNB - IAD
1 stop26h 40mSWISS
dim. 20/420:45IAD - JNB
1 stop30h 35mSWISS
Deal found 27/2R20 974
mar. 3/621:20JNB - IAD
1 stop20h 20mUnited Airlines
mar. 10/615:40IAD - JNB
1 stop20h 05mUnited Airlines
Deal found 27/2R23 224
dim. 13/419:00JNB - IAD
2 stops25h 35mAustrian Airlines
dim. 20/417:25IAD - JNB
2 stops33h 10mAustrian Airlines
Deal found 27/2R24 552
ven. 14/313:25JNB - IAD
1 stop25h 35mEmirates
sam. 15/311:15IAD - JNB
1 stop41h 10mEmirates
Deal found 27/2R26 323
mer. 16/43:10JNB - IAD
2 stops35h 30mRwandAir
lun. 21/421:00IAD - JNB
2 stops35h 20mRwandAir
Deal found 27/2R27 190
ven. 11/420:40JNB - IAD
2 stops29h 01mVirgin Atlantic
ven. 18/412:11IAD - JNB
2 stops40h 09mVirgin Atlantic
Deal found 27/2R44 142
dim. 20/421:15JNB - IAD
1 stop28h 55mBritish Airways
dim. 27/417:50IAD - JNB
1 stop33h 35mBritish Airways
Deal found 26/2R77 124
dim. 20/412:10JNB - IAD
2 stops30h 51mKenya Airways
dim. 27/410:02IAD - JNB
2 stops32h 13mKenya Airways
Deal found 26/2R91 162

Find flights to Dulles Intl within your budget

Locate flights to Dulles Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 28 février 2025.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

mer. 16/4

22:50-20:05

1 stop27h 15m

Washington, D.C. Dulles Intl

jeu. 24/4

10:55-13:05

1 stop20h 10m

R15 827

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

jeu. 15/5

23:15-15:35

1 stop22h 20m

Washington, D.C. Dulles Intl

jeu. 22/5

12:25-21:20

2 stops26h 55m

R16 454

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

jeu. 7/8

21:15-17:30

1 stop26h 15m

Washington, D.C. Dulles Intl

lun. 25/8

22:40-7:00

1 stop26h 20m

R17 137

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

dim. 13/4

19:35-16:15

1 stop26h 40m

Washington, D.C. Dulles Intl

dim. 20/4

20:45-9:20

1 stop30h 35m

R20 974

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

mar. 3/6

21:20-11:40

1 stop20h 20m

Washington, D.C. Dulles Intl

mar. 10/6

15:40-17:45

1 stop20h 05m

R23 224

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

dim. 13/4

19:00-14:35

2 stops25h 35m

Washington, D.C. Dulles Intl

dim. 20/4

17:25-8:35

2 stops33h 10m

R24 552

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

ven. 14/3

13:25-9:00

1 stop25h 35m

Washington, D.C. Dulles Intl

sam. 15/3

11:15-10:25

1 stop41h 10m

R26 323

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

mer. 16/4

3:10-8:40

2 stops35h 30m

Washington, D.C. Dulles Intl

lun. 21/4

21:00-14:20

2 stops35h 20m

R27 190

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

ven. 11/4

20:40-19:41

2 stops29h 01m

Washington, D.C. Dulles Intl

ven. 18/4

12:11-10:20

2 stops40h 09m

R44 142

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

dim. 20/4

21:15-20:10

1 stop28h 55m

Washington, D.C. Dulles Intl

dim. 27/4

17:50-9:25

1 stop33h 35m

R77 124

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 22 results
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Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to Dulles Intl

Get recent, data-driven insights about flights to Dulles Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Dulles Intl?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Dulles Intl. Price data was last updated on 25 February 2025.

To ensure you get the cheapest price possible for a flight to Dulles Intl, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Dulles Intl?

On average, a flight from Johannesburg to Dulles Intl takes 20 hours 20 minutes. Flights to Dulles Intl from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Dulles Intl?

Use this chart to determine the cheapest time to fly return from Johannesburg to Dulles Intl. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Dulles Intl should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Dulles Intl?

The cheapest airlines flying from Johannesburg to Dulles Intl are Qatar Airways, Etihad Airways and Ethiopian Air.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dulles Intl ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Dulles Intl when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dulles Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated 28 février 2025.
Peruse reviews from past customers who have flown Emirates, Delta and KLM to Washington, D.C. to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8,2

Food

7,9

Comfort

8,0

Overall

8,1

Crew

8,3

Boarding

8,1

Reviews

1 / 20

2,0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

  • Can I find cheaper flights to Dulles Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dulles Intl?

    Based on reviews from Cheapflights users, Qatar Airways is rated the highest out of the airlines that fly to Dulles Intl.

  • What is the cheapest airport to fly to in Dulles Intl?

    Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost R3 901, while return flights cost around R10 989.

  • How much is a return flight to Dulles Intl?

    A return flight to Dulles Intl will typically cost around R596, however they can be found for as little as R596.

  • Where does the fastest flight to Dulles Intl depart from?

    For those looking to save time traveling to Dulles Intl, Cape Town Intl offers the quickest one-way flight (15 hours 40 minutes).

  • Does Washington, D.C. Dulles Intl have car hire?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0,0 km away from Washington, D.C. Dulles Intl).

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Linthicum Heights
Alexandria
Owings Mills

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Certainly. Search results for flights to Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on Dulles Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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